A perl-Encode security update has been released for Fedora 33.

SECURITY: Fedora 33 Update: perl-Encode-3.08-459.fc33

--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2021-44c65203cc
2021-08-25 20:03:26.599277
--------------------------------------------------------------------------------

Name : perl-Encode
Product : Fedora 33
Version : 3.08
Release : 459.fc33
URL :   https://metacpan.org/release/Encode
Summary : Character encodings in Perl
Description :
The Encode module provides the interface between Perl strings and the rest
of the system. Perl strings are sequences of characters.

--------------------------------------------------------------------------------
Update Information:

Fedora 33 Fixed 1984005 Fedora 34 - Fixed CVE-2021-36770 - Ensure that UTF-16
decode always includes a trailing NUL. - Replace non-ASCII apostrophes w/ \x27,
which were introduced in #155 - Addressed: find_encoding returns Internal
encoding `Unicode` is no longer a valid encoding name.
--------------------------------------------------------------------------------
ChangeLog:

* Mon Aug 9 2021 Jitka Plesnikova - 4:3.08-459
- Fix CVE-2021-36770 - mitigate @INC pollution when loading ConfigLocal
--------------------------------------------------------------------------------
References:

[ 1 ] Bug #1991539 - CVE-2021-36770 perl-Encode: bug in local configuration loading allows arbitrary Perl code execution placed under the current working directory [fedora-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1991539
[ 2 ] Bug #1991658 - perl-Encode-3.12 is available
  https://bugzilla.redhat.com/show_bug.cgi?id=1991658
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-44c65203cc' at the command
line. For more information, refer to the dnf documentation available at
  http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
  https://fedoraproject.org/keys